threejs-fundamentals

Create basic Three.js 3D scenes with cameras, renderers, and objects.

Updated Jun 30, 2026
One-click install
npx skills add https://github.com/ayofemiade/cleva --skill threejs-fundamentals-ayofemiade
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: threejs-fundamentals
Source: https://github.com/ayofemiade/cleva/tree/main/.claude/skills/threejs-fundamentals
Command: npx skills add https://github.com/ayofemiade/cleva --skill threejs-fundamentals-ayofemiade

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill unit provides the foundational knowledge and code to help you set up and render basic 3D scenes using Three.js.

Core Features & Use Cases

  • 3D Scene Setup: Learn to create scenes, cameras, and renderers.
  • Object Hierarchy: Understand the structure of Three.js Object3D hierarchy.
  • Coordinate Systems: Work with Three.js's right-handed coordinate system.
  • Use Case: Ideal for beginners who want to start creating 3D graphics using Three.js.

Quick Start

Import Three.js and create a simple scene with a camera and a rotating cube.

Frequently Asked Questions about threejs-fundamentals

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up a 3D scene and camera in Three.js?

To set up a 3D scene and camera in Three.js, you need to initialize a Scene object, configure a Camera to define the viewing perspective, and create a Renderer to display the output. This Skill provides the foundational code for this setup.

What is the Object3D hierarchy in Three.js?

The Object3D hierarchy in Three.js is the structural system governing how 3D objects are nested and transformed within a scene. This Skill explains this structure to help beginners correctly manipulate basic 3D objects.

Does Three.js use a specific coordinate system for 3D graphics?

Three.js uses a right-handed coordinate system for 3D graphics rendering. This Skill covers working with this coordinate system to accurately position objects and cameras in your 3D scene.

Can I use this for rendering basic 3D graphics as a beginner?

Yes, you can use this for rendering basic 3D graphics as it is specifically aimed at beginners. It focuses on fundamental scene creation and rendering techniques without advanced optimizations.

What are the limitations of basic Three.js scene setup?

The limitation of basic Three.js scene setup is the absence of advanced rendering optimizations. This Skill focuses strictly on fundamental scene creation and basic object manipulation without performance enhancements.

Does threejs-fundamentals include dependencies or libraries?

threejs-fundamentals has no external dependencies. It provides standalone scripts focused entirely on core Three.js concepts like scene creation, camera setup, and basic 3D rendering.